23 Jul Uterus neck skin tissue engineering scaffold and method for producing the same
Abstract
The invention provides a uterine neck skin tissue engineering scaffold and its making method, wherein the scaffold mainly comprises a disc-shaped bottom, a hemispherical head and a choked neck connected at the center with a central axial through hole, the scaffold is combined by an inner and an outer layers, the span of the necks is between 0.6-1.6cm. The material for making the scaffold includes gelatin, chitosan, and chitosan derivative CMCTS-g-(PAANa-CO-PVP)-I2, glycerin, and hyaluronic acid.
Year: 2006
Country: CN
Doc No: 1720876